2736 – Senior Network Engineer UK in London

Establish the networking environment by designing system configuration, directing system installation and defining, documenting and enforcing system standards.

Design, implement and maintain corporate firewall appliances. Leads design and instalment of external networks. Maximise network performance by monitoring performance, troubleshooting network problems and outages, scheduling upgrades and collaborating with infrastructure, security and application teams on network optimisation.

Secure network systems by establishing and enforcing policies. Support and administer F5 load balancers. Report network operational status by gathering and prioritising information and managing projects. Configure routing, wireless, firewalls and switching equipment. Provide remote support to offshore and onshore end users/customers.

Liaise with project management teams, 3rd party vendors, IT vendors and internal IT teams (Application, Infrastructure and Security) on a regular basis.

What to bring:

• Requires broad and comprehensive expertise in leading-edge techniques and/or technologies.
• Expert proficiency in Routing, Switching, SD-WAN, Firewalls, SSLVPN, Wireless, WAN Optimization, PBX, VoIP.
• Certifications: Relevant certifications such as CCNP, CCIE, or equivalent preferred.
• Bachelor’s degree in Computer Science, Information Technology, or a related field preferred.
• Proactive Problem Solver: Ability to anticipate potential issues and implement solutions proactively.
• Strong Communicator: Excellent communication skills, with the ability to convey complex technical concepts to non-technical stakeholders.
• Team Player: Collaborative mindset with the ability to work effectively in a cross-functional team environment.
• Adaptable: Able to thrive in a dynamic environment with evolving project requirements and priorities.

What You’ll Get in Return:

For employees, we’re committed to recognising and rewarding hard work. Our competitive salary and benefits package includes Company Pension Scheme, Private Medical & Dental Insurance, Group Income Protection, Group Life Assurance, Cycle to Work and Electric Car Salary Sacrifice Scheme. We also invest in your development. If you choose to self-study in your own time, we’ll fund your study materials and exam fees — and once you pass, you’ll receive an incentive bonus.

How to Apply:

We’re committed to creating an inclusive and accessible recruitment process. If you have any access needs or require adjustments at any stage of the application or assessment process, please let us know — we’re happy to support you.

Please note: All offers of employment will be subject to background checks and confirmation of the right to work in the UK. Apply now to be part of a team that values initiative, collaboration, and continuous improvement.

About us:

prosource.it is a professional services provider in technology. Established as a traditional provider of managed IT services, prosource.it has evolved with industry and the rapid pace of change within the technology sector. We recognise the importance of people and business process in the successful adoption of technology and change. Our readiness to embrace and apply change comes from our people and we offer a variety of business services across the lifespan of successful technological deployment and adoption. We are a people centred business with a global workforce of 500 plus staff and contractors.

Our values are central to what we do and how we do it. We feel they are simple and easy to relate to, and we are always looking to welcome new people to the team who share our vision and values. We pride ourselves on being easy to deal with, agile and accepting of change across a wide range of challenging and rewarding roles. We are a team of ‘can do’ and ‘how can I help’ individuals committed to teamwork, partnership, service excellence and delivery.

Talk to us today to explore how we can support your organisation's technology needs.